지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.6 No.5
- 발행연도
- 2011.9
- 수록면
- 666 - 670 (5page)
이용수
초록· 키워드
오류제보하기
In this paper, a method for detecting broken rotor bar and stator winding fault in a low voltage squirrel-case induction motor using an air-gap flux variation analysis is proposed to develop a simple and low cost diagnosis technique. To measure the leakage flux in radial direction, a radial flux sensor is designed as a search coil and installed between stator slots. The proposed method is able to identify two kinds of motor faults by calculating load condition of motors and monitoring abnormal signals those are related with motor faults. Experimental results obtained on 7.5㎾ three-phase squirrel-cage induction motors are discussed to verify the performance of the proposed method.
목차
Abstract
1. Introduction
2. Diagnosis Algorithm
3. Measurement Environment
4. Experimental Results
5. Conclusion
References
참고문헌 (7)
참고문헌 신청
M.R.W.Group / 1985 / Report of large motor reliability survey of industrial and commercial installation,PartII / IEEE Trans. Ind. Appl IA-21(4):865~872
DW. T. Thomas / 2001 / Current Signatur Analysis to detect induction motor faults / IEEE Ind. Appl. Mag 7(4):26~34
Sergio M. A. Cruz / 2001 / Stator winding fault diagnosis in three-phase synchronous and asynchronous motors,by the extended park’s vector approach / IEEE Trans. Ind. Appl 37(5):1227~1233
M. J. Devaney / 2004 / Detecting Motor Bearing Faults / IEEE Instrumentation and Measurement Mag 7(4):30~50
Irahis Rodriguez / 2006 / Analysis of air gap flux to detect induction motor faults / Proceedings of Power Engineering Conference :690~694
DW. T. Thomas / 2001 / Current Signatur Analysis to detect induction motor faults / IEEE Ind. Appl. Mag 7(4):26~34
Sergio M. A. Cruz / 2001 / Stator winding fault diagnosis in three-phase synchronous and asynchronous motors,by the extended park’s vector approach / IEEE Trans. Ind. Appl 37(5):1227~1233
M. J. Devaney / 2004 / Detecting Motor Bearing Faults / IEEE Instrumentation and Measurement Mag 7(4):30~50
Irahis Rodriguez / 2006 / Analysis of air gap flux to detect induction motor faults / Proceedings of Power Engineering Conference :690~694
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UCI(KEPA) : I410-ECN-0101-2013-560-000306743